<template>
  <div class="add-card">
    <header class="add-header">
      <el-page-header content="增加月卡" @back="$router.back()" />
    </header>
    <main class="add-main">
      <div class="form-container">
        <div class="title">车辆信息</div>
        <div class="form">
          <el-form ref="form" label-width="100px" :model="carInfo" :rules="rules">
            <el-form-item label="车主姓名" prop="personName">
              <el-input v-model="carInfo.personName" />
            </el-form-item>
            <el-form-item label="联系方式" prop="phoneNumber">
              <el-input v-model="carInfo.phoneNumber" />
            </el-form-item>
            <el-form-item label="车牌号码" prop="carNumber">
              <el-input v-model="carInfo.carNumber" />
            </el-form-item>
            <el-form-item label="车辆品牌" prop="carBrand">
              <el-input v-model="carInfo.carBrand" />
            </el-form-item>
          </el-form>
        </div>
      </div>
      <div class="form-container">
        <div class="title">最新一次月卡缴费信息</div>
        <div class="form">
          <el-form ref="feeForm" label-width="100px" :model="feeForm" :rules="feeFormrules">
            <el-form-item label="有效日期" prop="payTime">
              <el-date-picker v-model="feeForm.payTime" type="daterange" range-separator="至" start-placeholde="开始日期" end-placeholder="结束日期" />
            </el-form-item>
            <el-form-item label="支付金额" prop="paymentAmount">
              <el-input v-model="feeForm.paymentAmount" />
            </el-form-item>
            <el-form-item label="支付方式" prop="paymentMethod">
              <el-select v-model="feeForm.paymentMethod">
                <el-option
                  v-for="item in paymentMethod"
                  :key="item.id"
                  :value="item.id"
                  :label="item.name"
                />
              </el-select>
            </el-form-item>
          </el-form>
        </div>
      </div>

    </main>
    <footer class="add-footer">
      <div class="btn-container">
        <el-button @click="resetForm">重置</el-button>
        <el-button type="primary" @click="confirm">确定</el-button>
      </div>
    </footer>
  </div>
</template>

<script>
import { addCard, getCardDetail, updateCard } from '@/api/CarCard'
export default {
  data() {
    return {
      // 车辆信息
      carInfo: {
        personName: '',
        phoneNumber: '',
        carNumber: '',
        carBrand: ''
      },
      // 车辆信息表单校验规则
      rules: {
        personName: [
          { required: true, message: '请输入车主姓名', trigger: 'blur' }
        ],
        phoneNumber: [
          { required: true, message: '请输入联系方式', trigger: 'blur' },
          { pattern: /^(?:(?:\+|00)86)?1\d{10}$/, message: '请输入正确的手机号格式', trigger: 'blur' }
        ],
        carNumber: [
          { required: true, message: '请输入车牌号码', trigger: 'blur' },
          {
            validator: (rule, value, callback) => {
              const reg = /^[\u4E00-\u9FA5][\da-zA-Z]{6}$/
              if (reg.test(value)) {
                callback()
              } else {
                callback(new Error('请输入正确的车牌号'))
              }
            },
            trigger: 'blur'
          }
        ],
        carBrand: [
          { required: true, message: '请输入车辆品牌', trigger: 'blur' }
        ]
      },

      // 缴费信息表单
      feeForm: {
        payTime: '', // 支付时间
        paymentAmount: '', // 支付金额
        paymentMethod: '' // 支付方式
      },
      // 缴费规则
      feeFormrules: {
        payTime: [
          { required: true, message: '请选择有效日期' }
        ],
        paymentAmount: [
          { required: true, message: '请输入支付金额', trigger: 'blur' }
        ],
        paymentMethod: [
          { required: true, message: '请选择支付方式', trigger: 'blur' }
        ]
      },
      // 支付方式
      paymentMethod: [
        { name: '支付宝', id: 'Alipay' },
        { name: '微信', id: 'weChat' },
        { name: '现金', id: 'Cash' }
      ]
    }
  },
  mounted() {
    if (this.$route.params.id) {
      this.backData()
    }
  },
  methods: {
    async backData() {
      if (this.$route.params.id) {
        const { data } = await getCardDetail(this.$route.params.id)
        console.log(data)
        // 回填车辆信息表单
        const { carInfoId, personName, phoneNumber, carNumber, carBrand } = data
        this.carInfo = {
          personName, phoneNumber, carNumber, carBrand, carInfoId
        }
        // 回填缴费信息表单
        const { rechargeId, cardStartDate, cardEndDate, paymentAmount, paymentMethod } = data.rechargeList[0]
        this.feeForm = {
          rechargeId,
          paymentAmount,
          paymentMethod,
          payTime: [cardStartDate, cardEndDate]
        }
      }
    },
    // 验证通过，提交数据
    confirm() {
      this.$refs.form.validate(async valid => {
        if (valid) {
          this.$refs.feeForm.validate(async valid => {
            if (valid) {
              // 全部校验通过
              const payload = {
                ...this.carInfo,
                ...this.feeForm,
                // 单独处理时间
                cardStartDate: this.feeForm.payTime[0],
                cardEndDate: this.feeForm.payTime[1]
              }
              // 删掉多余字段
              delete payload.payTime
              if (this.$route.params.id) {
                // 编辑
                await updateCard(payload)
                // 提示用户
                this.$message.success('修改月卡成功')
              } else {
                // 新增
                await addCard(payload)
                // 提示用户
                this.$message.success('增加月卡成功')
              }
              // 返回上一页
              this.$router.back()
            }
          })
        }
      })
    },
    // 重置表单
    resetForm() {
      this.$refs.form.resetFields()
      this.$refs.feeForm.resetFields()
    }
  }
}
</script>

  <style scoped lang="scss">
  .add-card {
    background-color: #f4f6f8;
    height: 100vh;

    .add-header {
      display: flex;
      align-items: center;
      padding: 0 20px;
      height: 64px;
      background-color: #fff;

      .left {
        span {
          margin-right: 4px;
        }
        .arrow{
          cursor: pointer;
        }
      }

      .right {
        text-align: right;
      }
    }

    .add-main {
      background: #f4f6f8;
      padding: 20px 130px;

      .form-container {
        background-color: #fff;

        .title {
          height: 60px;
          line-height: 60px;
          padding-left: 20px;
        }

        .form {
          margin-bottom: 20px;
          padding: 20px 65px 24px;

          .el-form {
            display: flex;
            flex-wrap: wrap;

            .el-form-item {
              width: 50%;
            }
          }
        }
      }
      .preview{
        img{
          width: 100px;
        }
      }
    }

    .add-footer {
      position: fixed;
      bottom: 0;
      width: 100%;
      padding: 24px 50px;
      color: #000000d9;
      font-size: 14px;
      background: #fff;
      text-align: center;
    }
  }
  </style>
